• Rockwell Automation India Private Limited

High-Power Motors

Rockwell Automation offers High-Power Motor, HPK-Series. This HPK-series is ideal for material handling or web converting applications that require high power capacities and the newest addition to the family of motion control gives OEMs and end users servo motor precision and performance at the power ranges and prices of induction motor technology. The high power HPK motor extends the normal power range of a traditional servo motor solution up to 150 horsepower, which allows machine builders to increase acceleration and improve the positioning, precision and overall system throughput, in some cases as much as 25 per cent. Optimised electrical winding design of the HPK-Series motor to mimic the speed/torque curve of a conventional permanent magnet servomotor, allowing the HPK motors to deliver peak torque that is twice the continuous torque when running at base speeds. The motor is also equipped with single- or multi-turn, high-resolution absolute feedback that eliminates the need for time-consuming homing routines, improves velocity regulation, and expands the system"s inertia matching capacity. This capability is new to induction motor technology, making HPK-Series motors the first of their kind to offer positioning, acceleration and productivity capabilities that are comparable to traditional permanent magnet servomotors.